_startHour_: Start hour (0-23).
_endMonth_: End month (1-12).
_endDay_: End day (1-31).
_endHour_: End hour (0-23).
_timestep_: An integer number from 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
Returns:
analysisPeriod: Analysis period.
hoys: List of dates in this analysis period.
dates: List of hours of the year in this analysis period.
"""
ghenv.Component.Name = "LadybugPlus_Analysis Period"
ghenv.Component.NickName = 'analysisPeriod'
ghenv.Component.Message = 'VER 0.0.01\nJUL_28_2017'
ghenv.Component.Category = "LadybugPlus"
ghenv.Component.SubCategory = '01 :: Analyze Weather Data'
ghenv.Component.AdditionalHelpFromDocStrings = "1"
try:
import ladybug.analysisperiod as ap
import ladybug.output as output
except ImportError as e:
raise ImportError('\nFailed to import ladybug:\n\t{}'.format(e))
anp = ap.AnalysisPeriod(_startMonth_, _startDay_, _startHour_, _endMonth_,
_endDay_, _endHour_, _timestep_)
if anp:
analysisPeriod = anp
dates = output.wrap(anp.datetimes)
hoys = output.wrap(anp.hoys)
Returns:
period: Analysis period.
hoys: List of dates in this analysis period.
dates: List of hours of the year in this analysis period.
"""
ghenv.Component.Name = 'LB Analysis Period'
ghenv.Component.NickName = 'AnalysisPeriod'
ghenv.Component.Message = '0.1.1'
ghenv.Component.Category = 'Ladybug'
ghenv.Component.SubCategory = '1 :: Analyze Data'
ghenv.Component.AdditionalHelpFromDocStrings = '2'
try:
import ladybug.analysisperiod as ap
except ImportError as e:
raise ImportError('\nFailed to import ladybug:\n\t{}'.format(e))
try:
from ladybug_rhino.grasshopper import wrap_output
except ImportError as e:
raise ImportError('\nFailed to import ladybug_rhino:\n\t{}'.format(e))
anp = ap.AnalysisPeriod(_start_month_, _start_day_, _start_hour_, _end_month_,
_end_day_, _end_hour_, _timestep_)
if anp:
period = anp
dates = wrap_output(anp.datetimes)
hoys = anp.hoys
def lb_generate_sun_path(self):
#instance properties to be reterived by sunlight hours panel
self.m_vectors = []
self.m_hoys = []
self.m_timestep = 1 #default - to be implemented in eto
location = self.lb_location(self.m_epw_file)
self.m_epw_file = ""
daylightSavingPeriod = None # temporary until we fully implement it
north = self.m_north_updown.Value
centerPt = Rhino.Geometry.Point3d(0, 0, 0)
scale = self.m_sun_path_updown.Value
sunScale = self.m_sun_sphere_updown.Value
annual = self.m_annual_check_box.Checked
hoys = ()
if not self.m_annual_check_box.Checked:
month = self.m_date.Value.Month
day = self.m_date.Value.Day
hour = self.m_time.Value.Hour
minute = self.m_time.Value.Minute
if not self.m_period_check_box.Checked:
datetime = dt.DateTime(month, day, hour, minute)
hoys = [datetime.hoy]
else:
to_month = self.m_to_date.Value.Month
to_day = self.m_to_date.Value.Day
to_hour = self.m_to_time.Value.Hour
to_minute = self.m_to_time.Value.Minute
anp = ap.AnalysisPeriod(\
month, day, hour, to_month, to_day, to_hour, self.m_timestep)
if anp:
analysisPeriod = anp
dates = list(anp.datetimes)
hoys = list(anp.hoys)
# initiate sunpath based on location
sp = Sunpath.from_location(location, north, daylightSavingPeriod)
# draw sunpath geometry
sunpath_geo = \
sp.draw_sunpath(hoys, centerPt, scale, sunScale, annual)
analemma = sunpath_geo.analemma_curves
compass = sunpath_geo.compass_curves
daily = sunpath_geo.daily_curves
sunPts = sunpath_geo.sun_geos
suns = sunpath_geo.suns
self.m_vectors = list(geo.vector(*sun.sun_vector) for sun in suns)
altitudes = (sun.altitude for sun in suns)
azimuths = (sun.azimuth for sun in suns)
centerPt = centerPt or geo.point(0, 0, 0)
self.m_hoys = list(sun.hoy for sun in suns)
datetimes = (sun.datetime for sun in suns)
#bake geo in scene
geo_list = list(sunPts) + list(analemma) + list(compass) + list(
daily) + [centerPt]
LadybugEto.bakeGeo(geo_list, 'lb_sunpath')
return